100.5 Plus 1979 Addition :

Number 1	Number 2	Answer
100.5	1979	2079.5

How to calculate 100.5 plus 1979 ?

Let's break down the addition of 0100.5 and 197900 step by step:

   0100.5      <-- Start with the rightmost column
+  197900
---------

    Add the digits in the rightmost column:
        5 + 0 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   0100.5
+  197900
---------
     5


    Add the digits in the rightmost column:
        0 + 9 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   0100.5
+  197900
---------
     9.5


    Add the digits in the rightmost column:
        0 + 7 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   0100.5
+  197900
---------
     79.5


    Add the digits in the rightmost column:
        1 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   0100.5
+  197900
---------
     079.5


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   0100.5
+  197900
---------
     2079.5

    Continue to the left:
        There are no more columns to the left.

The final result is 2079.5.

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Number 1	Number 2	ANSWER:	HOW TO ?
100.6	1982	2082.6	100.6 plus 1982
100.7	1983	2083.7	100.7 plus 1983
100.8	1986	2086.8	100.8 plus 1986
7.5	1.8	9.3	7.5 plus 1.8
1.2	8.2	9.4	1.2 plus 8.2
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